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Rapid:
Individual Calculations July 2017 |
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| Igushev, Vladislav Total change: -2.80 | |   |
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| Borodino Gambit spring 2017 D U9 | Borodino | RUS | 2017-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1129 | 1.00 | 3 | 0.12 | 20 | 2.40 | |
|  Kuzmenko, Taras | | | 1224 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Schepanyuk, Artem | | | 1177 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ten, Polina | | | 1529 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Star Trek U9 2017 | Korolev | RUS | 2017-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1129 | 0.00 | 1 | -0.26 | 20 | -5.20 | |
|  Usov, Aleksandr E. | | | 1313 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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